{"product_id":"startech-com-1m-40g-qsfp-copper-direct-attach-cable-for-cisco-qsfp-h40g-cu1m-high-speed-40gbe-twinax-cable","title":"StarTech.com 1m 40G QSFP+ Copper Direct Attach Cable for Cisco QSFP-H40G-CU1M - High-Speed 40GbE Twinax Cable","description":"StarTech 1m 40G QSFP+ to QSFP+ Direct Attach Cable for Cisco QSFP-H40G-CU1M - 40GbE Copper DAC 40Gbps Passive Twinax\n\u003cp\u003eThe StarTech.com 1-meter 40G QSFP+ Copper Direct Attach Cable (Part Number: QSFPH40GCU1M) provides a reliable and cost-effective solution for high-speed data connections within data centers and network racks. Engineered to deliver seamless compatibility with Cisco switches such as the C9300, C9200, C9400, C9500, and C9600 series, this cable ensures optimal performance for demanding Ethernet applications. Its passive Twinax copper design supports data rates up to 40 Gbps, making it suitable for short-distance, point-to-point connections between switches and servers. The cable features a 2x QSFP+ pluggable connector, 100 Ohm impedance, and a 30 AWG wire gauge, offering a balance of flexibility and durability. The PVC jacket provides environmental protection, while the hot-swappable feature allows for quick upgrades or replacements without disrupting network operation. As an MSA-compliant product, it supports other industry-standard switches from brands like Ubiquiti, D-Link, Netgear, Supermicro, and TP-Link that accept uncoded modules, broadening its compatibility scope. Backed by StarTech.com’s lifetime warranty and 24\/7 technical support, this cable ensures dependable performance and peace of mind for network administrators. Designed in Taiwan, this cable combines high-speed performance with environmental responsibility, adhering to the Waste Electrical and Electronic Equipment Directive (WEEE). Whether deploying new infrastructure or upgrading existing systems, this 40GbE copper DAC offers an efficient, low-latency connection solution for high-bandwidth network environments.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCompatible with Cisco switches including C9300, C9200, C9400, C9500, and C9600 series\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports 40 Gbps data transfer rate for high-speed Ethernet applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePassive Twinax copper construction for cost-effective short-distance connections\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes 2x QSFP+ pluggable connectors for easy integration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eImpedance matched at 100 Ohms for signal integrity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with 30 AWG wire gauge for flexibility and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePVC cable jacket for environmental protection\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHot-swappable design allows seamless upgrades and replacements\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMSA compliant to ensure industry-standard compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTested for OEM host compatibility with Cisco routers and switches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports industry-standard switches from various brands that accept uncoded modules\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by StarTech.com lifetime warranty and 24\/7 technical support\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnvironmentally friendly product compliant with WEEE directives\u003c\/li\u003e\u003c\/ul\u003e","brand":"StarTech.com","offers":[{"title":"Default Title","offer_id":44562145935402,"sku":"5098693","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/1045537826.jpg?v=1783855539","url":"https:\/\/atticusgoods.com\/products\/startech-com-1m-40g-qsfp-copper-direct-attach-cable-for-cisco-qsfp-h40g-cu1m-high-speed-40gbe-twinax-cable","provider":"Atticus Goods","version":"1.0","type":"link"}